[ 1349.454991][T18285] br1: port 1(veth1) entered blocking state
[ 1349.455305][T18285] br1: port 1(veth1) entered disabled state
[ 1349.455772][T18285] veth1: entered allmulticast mode
[ 1349.457706][T18285] veth1: entered promiscuous mode
[ 1349.551310][   T38] br1: port 1(veth1) entered blocking state
[ 1349.551606][   T38] br1: port 1(veth1) entered forwarding state
[ 1363.136554][T18384] br1: port 1(veth1) entered disabled state
[ 1363.219923][T18385] veth1: left allmulticast mode
[ 1363.220160][T18385] veth1: left promiscuous mode
[ 1363.220490][T18385] br1: port 1(veth1) entered disabled state